From 0f68b23aafc102926ccc833b228d098f5613f3e8 Mon Sep 17 00:00:00 2001 From: Patrick Georgi Date: Thu, 25 Jan 2018 18:23:15 +0100 Subject: intel: Prepare registers so Windows drivers are happier Change-Id: I12ebed30de4df9814ccb62341c7715fc62c7f5b9 Signed-off-by: Patrick Georgi Signed-off-by: Pratik Prajapati Reviewed-on: https://review.coreboot.org/23431 Tested-by: build bot (Jenkins) Reviewed-by: Arthur Heymans --- src/soc/intel/common/opregion.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/soc/intel/common') diff --git a/src/soc/intel/common/opregion.c b/src/soc/intel/common/opregion.c index b8111a0760..f35e12a0e7 100644 --- a/src/soc/intel/common/opregion.c +++ b/src/soc/intel/common/opregion.c @@ -58,7 +58,7 @@ enum cb_err init_igd_opregion(igd_opregion_t *opregion) /* 8KiB */ opregion->header.size = sizeof(igd_opregion_t) / KiB; - opregion->header.version = IGD_OPREGION_VERSION; + opregion->header.version = IGD_OPREGION_VERSION << 24; /* FIXME We just assume we're mobile for now */ opregion->header.mailboxes = MAILBOXES_MOBILE; -- cgit v1.2.3